AFAICT it supports either DOS or Unix format text files on either platform. I have to switch all the text files into unix format to manipulate them with awk etc., though, so I usually prefer to keep them in Unix format even on my win machine.
Anyway, I just posted another mod, and everything in it is lower case
.
I find artwork is much less of a problem now that I can just do pixel carpentry on KO's stuff.